Value | Category | Cases | |
---|---|---|---|
2004 | 198 |
24.3%
|
|
2005 | 271 |
33.3%
|
|
2006 | 231 |
28.4%
|
|
2007 | 78 |
9.6%
|
|
2008 | 16 |
2%
|
|
9997 | Inconsistent | 20 |
2.5%
|
9998 | DK | 0 |
0%
|
Sysmiss | 7630 |